/* 基础样式 */
.container {
    width: 1190px;
    margin: 0 auto;
}

/* #region导航栏开始 */
.top-bar {
    height: 30px;
    background-color: #ececec;
}

.top-bar .welcome {
    height: 30px;
    line-height: 30px;
    font-size: 0;
    color: #666;
}

.top-bar .welcome span,
.top-bar .welcome a {
    font-size: 12px;
}

.welcome .hello {
    margin-right: 28px;
}

.welcome .login {
    padding-right: 10px;
    border-right: 1px solid #666;
}

.welcome .register {
    padding-left: 10px;
}

.top-bar .list {
    height: 30px;
    line-height: 30px;
}

.top-bar .list li {
    float: left;
}

.top-bar .list li a {
    padding: 0 15px;
    border-right: 1px solid #666;
}

.top-bar .list li:first-child a {
    padding-left: 0px;
}

.top-bar .list li:last-child a {
    padding-right: 0px;
    border: 0;
}

/* #endregion导航栏结束 */

/* #region头部样式开始 */

.header {
    height: 120px;
}

.header-logo img {
    width: 190px;
    height: 120px;
    background-repeat: no-repeat;
    background-size: contain;
}

.header .search {
    font-size: 0;
}

.header .search form {
    margin-top: 42px;
}

.header .search input {
    width: 508px;
    height: 34px;
    border: 1px solid #DD302D;
}

.header .search button {
    width: 80px;
    height: 36px;
    background-color: #DD302D;
    vertical-align: top;
    background-image: url("../images/serch_icon.png");
    background-repeat: no-repeat;
    background-position: 28px 6px;
}

/* #endregion头部样式结束 */

/* #region主导航开始 */
.main-nav {
    height: 48px;
    border-bottom: 1px solid #DD302D;
}

.all-types {
    width: 190px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    background-color: #DD302D;
    font-size: 16px;
    color: #FFFFFF;
}

.main-nav .goods-list {
    height: 48px;
    line-height: 48px;
}

.goods-list ul li {
    float: left;
    font-size: 16px;
    margin: 0px 10px;
}

/* #endregion主导航结束 */

/* #region主要内容区开始 */

.main-content {
    height: 458px;
    margin-top: 10px;
}

.left-nav {
    width: 190px;
    height: 458px;
    background-color: #F4F4F4;
    position: relative;
}

.left-nav ul li {
    height: 28px;
    line-height: 28px;
    font-size: 14px;
    padding-left: 16px;
}

.left-nav ul li:hover {
    background-color: #DD302D;
}

.left-nav ul li:hover>a {
    color: white;
}

.second-menu {
    width: 700px;
    height: 458px;
    background-color: white;
    position: absolute;
    top: 0;
    left: 190px;
    display: none;
}

.left-nav ul li:hover .second-menu {
    display: block;
}

.second-menu dl {
    margin: 10px 0px 0px 20px;
    color: white;
}

.second-menu dt {
    float: left;
    width: 70px;
    margin-right: 10px;
    font-weight: bold;
}

.second-menu dd {
    float: left;
}

.second-menu dd a {
    padding: 0px 10px;
    border-left: 1px solid #999;
}

.slide {
    width: 690px;
    height: 458px;
    margin: 0px 10px;
    background-image: url("../images/banner主图.png");
}

.right-nav {
    width: 290px;
    height: 458px;
}

.right-nav .flash-news {
    width: 288px;
    height: 156px;
    border: 1px solid #D9D9D9;
    margin-bottom: 10px;
}

.flash-news .content {
    padding: 0px 14px 18px 14px;

}

.flash-news .content dt {
    height: 39px;
    line-height: 39px;
    position: relative;
    border-bottom: 1px solid #D9D9D9;
}

.flash-news .content dt>span {
    font-size: 14px;
    font-weight: bold;
}

.flash-news .content dt a {
    position: absolute;
    right: 0;
}

.flash-news .content dd {
    font-size: 12px;
    color: #666;
    margin: 8px 0px;
}

.right-nav .other-list {
    width: 290px;
    height: 290px;
    overflow: hidden;
}

.right-nav .other-list li {
    width: 48px;
    height: 70px;
    float: left;
    margin: 0px 11px;
    cursor: pointer;
    text-align: center;
}

.right-nav .other-list .list-info li:first-child {
    margin-left: 16px;
}

.right-nav .other-list:first-child .list-info {
    margin-top: 16px;
}

.right-nav .other-list:nth-child(2) .list-info {
    margin: 17px 0px;
}

.list-info .list-picture {
    width: 48px;
    height: 48px;
    background-image: url("../images/精灵图-侧边功能.png");
}

.list-info:nth-child(1) li:nth-child(1) .list-picture {
    background-position: 0px 0px;
}

.list-info:nth-child(1) li:nth-child(2) .list-picture {
    background-position: -48px 0px;
}

.list-info:nth-child(1) li:nth-child(3) .list-picture {
    background-position: -96px 0px;
}

.list-info:nth-child(1) li:nth-child(4) .list-picture {
    background-position: -144px 0px;
}

.list-info:nth-child(2) li:nth-child(1) .list-picture {
    background-position: 0px -48px;
}

.list-info:nth-child(2) li:nth-child(2) .list-picture {
    background-position: -48px -48px;
}

.list-info:nth-child(2) li:nth-child(3) .list-picture {
    background-position: -96px -48px;
}

.list-info:nth-child(2) li:nth-child(4) .list-picture {
    background-position: -144px -48px;
}

.list-info:nth-child(3) li:nth-child(1) .list-picture {
    background-position: 0px -96px;
}

.list-info:nth-child(3) li:nth-child(2) .list-picture {
    background-position: -48px -96px;
}

.list-info:nth-child(3) li:nth-child(3) .list-picture {
    background-position: -96px -96px;
}

.list-info:nth-child(3) li:nth-child(4) .list-picture {
    background-position: -144px -96px;
}

/* #endregion主要内容区结束 */

/* #region主要内容区底部开始 */
.sale-area {
    height: 190px;
    margin-top: 10px;
}

.sale-area li:first-child {
    width: 190px;
    margin: 0px;
}

.sale-area li {
    float: left;
    width: 230px;
    height: 190px;
    margin: 0 10px;
    background-color: pink;
}

.sale-area li:last-child {
    margin-right: 0px;
}

/* #endregion主要内容区底部结束 */

/* #region商品详情开始 */
.goods-detail {
    margin-top: 48px;
    float: left;
}

.detail-nav {
    height: 32px;
    line-height: 32px;
    padding-bottom: 4px;
    border-bottom: 2px solid #DD302D;
}

.detail-nav span {
    font-weight: bold;
    font-size: 20px;
}

.detail-nav ul li {
    float: left;
    font-size: 16px;
    font-family: PingFang SC;
}

.detail-nav ul li a {
    padding: 0px 10px;
    border-right: 1px solid #666;
}

.detail-nav ul li:first-child a {
    padding-left: 0px;
}

.detail-nav ul li:last-child a {
    border-right: 0px;
}

.detail-content {
    height: 432px;
}

.item {
    float: left;
    height: 100%;
}

.detail-content .item1 {
    width: 230px;
    background-color: pink;
}

.detail-content .item2 {
    width: 340px;
}

.detail-content .item3 {
    width: 206px;
}

.item3 .top {
    border-bottom: 1px solid #666;
}

.detail-content .item4 {
    width: 206px;
    border-left: 1px solid #666;
    border-right: 1px solid #666;
}

.detail-content .item5 {
    width: 206px;
}

.item5 .top {
    border-bottom: 1px solid #666;
}

.machine-list {
    width: 190px;
    height: 108px;
    padding: 20px;
}

.machine-list ul li {
    float: left;
    margin-right: 2px;
    text-align: center;
    border-bottom: 1px solid #666;
}

.machine-list ul li a {
    font-size: 16px;
}

.machine-picture {
    margin-top: 30px;
}

.machine-picture img {
    margin: 0 auto;
}


/* #endregion商品详情开始结束 */

/* #region底部区域开始 */
.last-footer {
    width: 100%;
    height: 440px;
    margin-top: 48px;
    background-color: #483E3E;
}

.last-footer .list-info {
    height: 198px;
    margin: 48px 0px 22px;
    border-bottom: 1px solid #584D4D;
}

.list-info ul {
    float: left;
    width: 190px;
    height: 176px;
    margin-right: 10px;
}

.list-info ul li a {
    color: #FFFFFF;
}

.list-info ul:last-child {
    margin-right: 0px;
}

.about {
    text-align: center;
}

.about-ul {
    display: inline-block;
}

.about ul li {
    float: left;
}

.about ul li a {
    padding: 0 26px;
    color: white;
    border-right: 1px solid #D9D9D9;
}

.about-ul li:last-child a {
    padding-right: 0;
    border-right: 0;
}

.about .mark p{
    margin-top: 10px;
    color: white;
}

/* #endregion底部区域结束 */